a:hover {
	color: #21b46d;
}
.w {
	width: 1200px;
	margin: 0 auto;
}
.fl {
	float: left;
}
.fr {
	float: right;
}
nav .w {
	position: relative;
	height: 85px;
}
.logo h1 {
 	font-size: 0;
}
.logo a {
	position: absolute;
	display: inline-block;
	top: 17px;
	left: 0px;
	height: 50px;
	width: 130px;
	background: url(../img/logo.png) no-repeat;
	background-size:  100% 100%; 
}
nav ul {
	position: absolute;
	left: 155px;
}
nav ul li {
	float: left;
}
nav ul li a{
	display: inline-block;
	width: 95px;
	height: 85px;
	text-align: center;
	line-height: 85px;
	font-size: 16px;
}
nav ul li:nth-child(1){
	color: #fff;
	background-color: #21b46d;	
}
nav ul li:nth-child(1) a{
	color: #fff;
}
nav .search {
	position: absolute;
	top: 25px;
	right: 250px;
}
.search input {
	height: 35px;
	width: 220px;
	font-size: 14px;
	border: 1px solid #ccc;
	border-radius: 5px;
	outline: none;
	box-shadow: -3px 5px 5px 0px rgba(0, 0, 0,.3);
	color: #999;
}
.search a {
	position: absolute;
	top: 5px;
	right: 55px;
	height: 28px;
	width: 28px;
}
.search button {
	height: 30px;
	width: 45px;
	border: 0;
	background-color: #fff;
	box-shadow: -3px 5px 5px 0px rgba(0, 0, 0,.3);
}
nav .pay {
	position: absolute;
	width: 215px;
	top: 12px;
	right: 0;
}
.pay ol {
	display: none;
	position: absolute;
	top: 38px;
}
.pay .ol_r {
	left: 120px;
}
.pay .nav_ol_l li {
	height: 40px;
	width: 115px;
	color: #000;
}
.pay .pay_l {
	box-sizing: border-box;
	height: 40px;
	width: 115px;
	color: #fff;
	border: 1px solid transparent;
	background-color: #21b46d;
}
.pay ol li {
	box-sizing: border-box;
	border: 1px solid #ccc;
	font-size: 12px;
	text-align: center;
	line-height: 40px;
	color: #000;
	background-color: #fff;
}
.pay ol li:nth-child(2) {
	border-radius: 0 0 3px 3px ;
}
.pay .pay_r:hover,
.pay ol li:hover {
	color: #fff;
	background-color: #21b46d;
	cursor: pointer;
}
.pay .pay_r:hover{
	border: 1px solid #21b46d;
}
.pay ol li:nth-child(1) {
	border-bottom: 0;
}
.pay .bottom:after {
	content: '';
	position: absolute;
	top: 16px;
	right: 5px;
	border-left: 4px solid transparent;
	border-right: 4px solid transparent;
	border-top: 6px solid #fff;
}
.pay .btm::after {
	border-top: 6px solid #333;
}
.pay .top:after {
	content: '';
	position: absolute;
	top: 16px;
	right: 5px;
	border-left: 4px solid transparent;
	border-right: 4px solid transparent;
	border-bottom: 6px solid #fff;
}
.pay .up::after {
	border-bottom: 6px solid #333;
}
.pay .pay_r,
.pay .ol_r li {
	box-sizing: border-box;
	height: 40px;
	width: 84px;
	border: 1px solid #ccc;
}
.pay_l,
.pay_r {
	position: relative;
	display: inline-block;
	font-size: 12px;
	text-align: center;
	line-height: 40px;
	border-radius: 3px;
	cursor: pointer;
}


header  {
	height: 730px;
	background: url(../img/10.jpg) no-repeat;
	background-size:  100% 100%; 
}
header h1 {
	text-align: center;
	padding-top: 80px;
	color: #e6e6e6;
	font-weight: normal;
}
header ul {	
	position: relative;
	width: 325px;
	height: 70px;
	margin: 15px auto 0;
}
header ul li {
	float: left;
}
header ul li a {
	display: inline-block;
	height: 70px;
	width: 65px;
	text-align: center;
	line-height: 65px;
	color: #e6e6e6;
}
header ul .all {
	position: absolute;
	right: -433px;
	top: 23px;
	color: #e6e6e6;
}
.all a {
	color: #fff;
}
.all a:hover {
	color: #21b46d;
}
header ol li {
	float: left;
	height: 415px;
	width: 300px;
}
header ol li a {
	display: block;
	height: 305px;
}
header ol li span {
	display: block;
	height: 110px;
	width: 300px;
	background-color: #000;
}
header ol li span p {
	color: #e6e6e6;
	text-align: center;
	padding: 25px 0 10px 0;
}
header ol li span em {
	display: block;
	text-align: center;
	font-size: 14px;
	color: #aaa5a5;
}


.hot_sing {
	height: 730px;
}
.hot_sing h1 {
	font-weight: normal;
	text-align: center;
	padding: 75px 0 45px 0;
}
.hot_sing ul li{
	float: left;
	height: 465px;
	width: 300px;
}
.hot_sing ul li a {
	display: block;
	height: 305px;
}
.hot_sing ul li span {
	display: block;
	height: 160px;
	width: 300px;
	background-color: #000;
}
.hot_sing ul li span p {
	color: #e6e6e6;
	text-align: center;
	padding: 45px 40px 10px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.hot_sing ul li span em {
	display: block;
	text-align: center;
	font-size: 14px;
	color: #aaa5a5;
}


.MV {
	height: 530px;
	background-color: #e1e1e1;
}
.MV h1 {
	font-weight: normal;
	text-align: center;
	padding: 80px 0 25px;
}
.MV ul {
	position: relative;
	width: 390px;
	height: 70px;
	margin: 15px auto 0;
}
.MV ul li {
	float: left;
}
.MV ul li a {
	display: inline-block;
	height: 70px;
	width: 65px;
	text-align: center;
	line-height: 65px;
}
.MV ul .all {
	position: absolute;
	right: -407px;
	top: 27px;
}
.MV ol li {
	float: left;
	height: 305px;
	width: 300px;
}
.MV ol li a {
	display: block;
	height: 170px;
}
.MV ol li span {
	display: block;
	height: 128px;
	width: 300px;
}
.MV ol li span p {
	text-align: center;
	padding: 25px 20px 0;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.MV ol li span em {
	display: block;
	text-align: center;
	font-size: 14px;
	color: #aaa5a5;
}

.foot {
	height: 495px;
	background-color: #333;
	/* margin-bottom: 100px; */
	padding-top: 65px;
	color: #717171;
}
.foot a {
	color: #717171;
}
.foot p {
	font-size: 16px;
	padding-left: 15px;
}
.foot_l {
	float: left;
	width: 400px;
	height: 230px;
}
.foot ul {
	height: 40px;
	margin-top: 55px;
	padding-left: 15px;
	font-size: 10px;
}
.foot ul li {
	background: url(../img/footer.png) no-repeat;
	float: left;
	height: 35px;
	width: 65px;
	margin-right: 30px;	
}
.foot ul li a {
	display: inline-block;
	width: 65px;
	height: 65px;
}
.foot ul li span {
	display: block;
	margin-top: 50px;
	text-align: left;
	white-space: nowrap;
}
.foot_l ul li:nth-child(1) {
	background-position: -1px -1px;
}
.foot_l ul li:nth-child(2) {
	background-position: -65px -1px;
}
.foot_l ul li:nth-child(3) {
	background-position: -125px -1px;
}
.foot_l ul li:nth-child(4) {
	background-position: -195px -1px;
}

.foot_m {
	float: left;
	margin-left: 65px;
}
.foot_m ul li:nth-child(1) {
	background-position: -270px -1px;
}
.foot_m ul li:nth-child(2) {
	background-position: -325px -1px;
	margin: 0 35px 0 -15px;
}
.foot_m ul li:nth-child(3) {
	width: 32px;
	background-position: -420px -1px;
}
.foot_m ul li span {
	display: block;
	margin-bottom: 15px;
}

.foot_r {
	float: right;
}

.foot_r ol {
	float: left;
	width: 100px;
	margin: 50px 0 0 15px;
	font-size: 14px;
}
.foot_r ol li {
	margin-bottom: 15px;
}

.footer {
	display: block;
	padding-top: 370px;
	text-align: center;
}
.footer p {
	padding: 5px 0;
}

body {
	position: relative;
}
#box {
            display: none;
            position: absolute;
            /* 如果不用定位来写他的位置，而是用margin，则跟随鼠标移动效果出不来 */
            left: 50%;
            /* 父亲没有高度的情况下，top百分数的效果出不来 */
            top: 300px;
            transform: translate(-50%, -50%);
            padding: 0 10px;
            width: 400px;
            height: 300px;
            background-color: #fff;
            box-shadow: 2px 2px 8px 2px rgba(0, 0, 0, 0.3) ;
			z-index: 999;
        }
        h3 {
            text-align: center;
            padding: 20px 0;
            cursor: move;
        }
        #box input {
            height: 40px;
            width: 300px;
            margin: 20px 0;
            border: 1px solid #ccc;
            outline: none;
            font-size: 16px;
        }
        #box #close {
            position: absolute;
            top: -20px;
            right: -20px;
            height: 40px;
            width: 40px;
            border-radius: 20px;
            text-align: center;
            line-height: 40px;
            font-size: 14px;
            cursor: pointer;
            background-color: #fff;
        }
        #box button {
            display: block;
            height: 40px;
            width: 100px;
            font-size: 14px;
            margin-left: 150px;
        }